generator-unit-tests.ts

import {names, Tree} from '@nrwl/devkit';
import {createTreeWithEmptyWorkspace} from '@nrwl/devkit/testing';
import {VividComponentGeneratorOptions} from './schema';
import vividComponentGenerator from './index';

describe(`vivid component generator`, function () {
	let tree: Tree;
	const options: VividComponentGeneratorOptions = {
		name: 'test-component'
	};

	beforeEach(() => {
		tree = createTreeWithEmptyWorkspace();
	});

	it(`should generate files`, async function () {
		const {fileName} = names(options.name);
		await vividComponentGenerator(tree, options);
		expect(tree.exists(`libs/components/src/lib/${options.name}`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/index.ts`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/README.md`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/ui.test.ts`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/${fileName}.ts`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/${fileName}.spec.ts`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/${fileName}.template.ts`))
			.toBeTruthy();
		expect(tree.exists(`libs/components/src/lib/${options.name}/${fileName}.scss`))
			.toBeTruthy();
	});
});